Procharged C7 closes throttle @ WOT !!! need help

[wesam]

With 70% throttle ppen nearly 540 whp

[Highlander]

Not bad....

[wesam]

What do you think the problem is ?

[MN C5]

What do you think the problem is ?

I had the same issue on my Denali. I resolved it but I don't recall the tables I used to do it. I'll try and get a look in the next day or two and PM you.

[Highlander]

His problem was fixed a while ago!!

[koryenger]

Having the same problem on an engine dyno...what was the resolve?

[rumdomrum]

Any word on the solution?

[joecar]

Try to set the rev limiter a little lower.

[Eng.LSX]

Any updates on this ?

[RandyWS6]

I had the same problem with my C7 with a A&A supercharger, the BARO codes that you have and had to cut the wires that goes to the MassAir for the BARO and had to wire a plug that fit my factory MAP sensor, that i had to replaced with a 2.5 bar map on the intake for boost, and tie wrap it under the hood in free air and now the code are gone for good been 2 years now. If you need to know witch wire to cut i can take some pics tomorrow and send them to you or post them .